[Matplotlib-users] plotting in a loop

Hello everyone, if I read a column file like this (simplified to integers): 0 1 2 3 1 2 3 4 2 3 4 5 3 4 5 6 with: data = np.loadtxt(fileName), why can't I use a for loop inside ipython (started with -pylab option) to plot each of the Line2D objects and then draw them on the plot? I am using

Re: [Matplotlib-users] how to plot a Polygon / plt.draw() problem

Thank you very much, you helped me a great deal. The video tutorials are great. I'm going through the stuff you sent and things seem to become clearer Tomislav - Original Message - From: John Hunter Sent: 04/11/10 04:19 PM To: tomislav_ma...@gmx.com Subject: Re: [Matplotlib-users

[Matplotlib-users] how to plot a Polygon / plt.draw() problem

Hi everyone, can someone help me to plot a polygon in matplotlib? I have been reading about the axes.patches.Polygon class and I have defined the Polygon object that has a preset lw and points. How do I plot it? I'm confused because the Axes documentation states that this class holds most of

Re: [Matplotlib-users] figure: centering data and plot.svg borders

:18 PM To: tomislav_ma...@gmx.com Subject: Re: [Matplotlib-users] figure: centering data and plot.svg borders Maybe: from matplotlib import pyplot as plt figureOne = plt.figure() axesOne = figureOne.add_axes([0, 0, 1, 1]) axesOne.plot([-1, 1], [-2, 2]) axesOne.plot([-2, 2], [-1, 1

[Matplotlib-users] figure: centering data and plot.svg borders

Hi everyone, Is there a straightforward way for me to ensure that my data is centered: allways present on the figure? I'm plotting the results from complicated geometrical calculations and I need high dpi so that I can debug the code. I've recorded the session in a log file and I've modified

[Matplotlib-users] axis aspect ratio

Hello everyone, I'm using matplotlib for plotting data results from numerical simulations that involve a lot of geometric calculations. I did read the tutorial, but I haven't been able to figure out the proper way to set the axis aspect ratio to 1 when numerical data is plotted. Here is

Re: [Matplotlib-users] axis aspect ratio

Thanks a lot! This worked like a charm. I'll need to dig into matplotlib a lot later, but now I have truckloads of bugs in my code to deal with, this will speed me up significantly. Thank you again, Tomislav - Original Message - From: phob...@geosyntec.com Sent: 03/15/10 05:40 PM To:

Re: [Matplotlib-users] figure: underlying C/C++ object has been deleted

Thanks! :D Thank you very much. The ipython -pylab is working great! Tomislav P.S. Enjoy the Hawaiian sunshine... :D I'm freezing in Munich, Germany... - Original Message - From: Eric Firing Sent: 03/15/10 07:59 PM To: tomislav_ma...@gmx.com Subject: Re: [Matplotlib-users] figure